nancy snyderman, nbc news, new york. >>> still to come, first, the brooklyn nets coach. then the pittsburgh steelers head man caught in coaching controversies. are they going too far to help their teams win games? first, though, this is "today" on nbc. . >>> this week we have seen a question of questions about the coaches in the professional sports world who may or may not have been trying to help their team. some are calling these underhanded moves during their games. >> the first case, the nfl is deciding whether to discipline pittsburgh steelers coach mike tomlin for a sideline infraction and in the nba, the new jersey nets coach jason kidd was fined for allegedly spilling a drink on the floor. dylan? >> neither team won, the first disclaimer here. the coaches, it was all for not trying to cheat their team to a win. first take a look at the steelers and listen to the commentary coming this. >> he is glancing over his shoulder but you can see he kind of did force jacoby jones back into the middle. a little mission accomplished, almost. he is snickering. my man, he's a